Do You Think Your Child Knows Math? Give Him This Quiz

Explanation
The numbers on the tenths place are the second digit after the decimal point in each number. In the given options, the first number has 4 in the tenths place and the second number has 5 in the tenths place. Therefore, the correct answer is 4 & 5.

Explanation
The correct answer is to multiply the length, width, and height to find the volume. This is because the volume of a three-dimensional shape can be calculated by multiplying these three measurements together.

Explanation
The rule given is to multiply the number by 2 and then subtract 2. Applying this rule to 9, we get (9*2) - 2 = 18 - 2 = 16. Similarly, applying the rule to 12, we get (12*2) - 2 = 24 - 2 = 22. Therefore, the output of 9 and 12, according to the given rule, is 16 and 22 respectively.

Explanation
The digit 2 in the number 264,035 is in the hundred thousands place. This is because the digit 2 is the second digit from the right in the number, which represents the hundred thousands place.

Explanation
A composite number is a positive integer greater than one that has more than two positive divisors. The number nine satisfies this definition as it can be divided evenly by one, three, and nine. Therefore, it is considered a composite number.

Explanation
The correct answer is .35 because to find the decimal of a percentage, you divide the percentage by 100. In this case, 35 divided by 100 equals .35.

Explanation
To convert a percentage to a decimal, you divide it by 100. In this case, to convert 8% to a decimal, you divide 8 by 100, which equals 0.08. Therefore, the correct answer is .08.

Explanation
The pattern in this sequence is that each number is double the previous number. Starting with 20, the next number would be 40, then 80, and so on. Therefore, the next number in the sequence would be 160.

Explanation
When a number is behind the decimal, you put "ths" on the end. This is short for "thousandths" and represents a fraction of one whole. For example, if the number is 0.567, the "ths" indicates that it is 567 thousandths.

Explanation
The given question asks to find the volume of a shape that has dimensions of 5 by 5 by 3. To find the volume of a rectangular prism, we multiply the length, width, and height. Therefore, the volume of this shape is 5 * 5 * 3 = 75.

Explanation
The given expression is a sum of two fractions with a common denominator of 7. Adding the numerators gives 6, and the denominator remains 7. Therefore, the result is 6/7.

Explanation
When plotting a graph, it is generally recommended to go "over than up". This means that the horizontal axis (x-axis) is usually plotted first, followed by the vertical axis (y-axis). This convention helps to maintain consistency and clarity in graphing data. By plotting the x-axis first, it allows for a better understanding of the relationship between the variables being plotted. Then, the y-axis is plotted to show the corresponding values for each point on the x-axis.

Explanation
The given expression is $2.56 * 32. To find the product, we multiply 2.56 by 32. The result is $81.92.

Explanation
The given equation can be solved by performing the division operation. When 9 is divided by 5, the quotient is 1 and the remainder is 4. Then, the remainder is written as a fraction over the divisor, which gives us 4/5. Finally, the fraction 4/5 is simplified to 4/11.

Explanation
The given expression compares the decimal number 0.63 with the fraction 4/5. The symbol "=" is used to indicate that the two numbers are equal. Therefore, the correct answer is "=" because 0.63 is equal to 4/5.

Explanation
The fraction of .29 is 29/100 because the decimal .29 can be written as 29 hundredths, which is equivalent to the fraction 29/100.